package cn.cvs.servlet;


import cn.cvs.config.SpringConfig;
import cn.cvs.pojo.Powerbattery;
import cn.cvs.service.PowerService;
import org.springframework.context.ApplicationContext;
import org.springframework.context.annotation.AnnotationConfigApplicationContext;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

@WebServlet(urlPatterns = "/SelectIdServlet")
public class SelectIdServlet extends HttpServlet {
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
        request.setCharacterEncoding("utf-8");
        response.setContentType("text/html;charset=utf-8");
        ApplicationContext context = new AnnotationConfigApplicationContext( SpringConfig.class);
        PowerService powerService = (PowerService) context.getBean("PowerServiceImpl");
        int id=Integer.parseInt(request.getParameter("id"));
        Powerbattery list=powerService.selectId(id);
        request.getSession().setAttribute("power",list);
        request.getSession().setAttribute("id",id);
        request.getRequestDispatcher("update.jsp").forward(request,response);
    }

    @Override
    protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        doGet(req, resp);
    }
}
